<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
 <head>
  <title> AJAX </title>
  <meta name="generator" content="editplus" />
  <meta name="author" content="" />
  <meta name="keywords" content="" />
  <meta name="description" content="" />
  <meta http-equiv="Content-Type" content="text/html;charset='utf-8'" />
  <script type="text/javascript" src="ajax_test.js"></script>
 </head>

 <body>
	<form>
		建议:<input type="text" id="text" onKeyUp="showHint(this.value)" />
	</form>
	<br />
		您提交的建议是:<span id="hint"></span>
 </body>
</html>
